tx 0xac209ec62c954a905909e4ae4e1ea4cf4e2c61aeba7a0dfd76ed7bfeed9de1b1Copy

payload

{
  "ModifyOrder": {
    "new_size": 1702978153,
    "order_id": 470139705,
    "new_price": 7514000000
  }
}